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So what are iterators and iterables, and are they distinct? They are distinct. Iterables are classes that implement the iter method, a method which returns an iterator. Iterators are classes that implement the next method (or next in Python 2), which continuously returns the next element until the end. So this begs the question, does an iterable also have to be an iterator? Or does an iterator also have to be an iterable?

All of our project are setup with continuous deployment on CircleCI. An occasional source of errors has been caused by missing model migrations because the migration wasn’t committed. There’s a simple solution by adding a migration check before deploying.

At Repl.it, our goal is to make programming more accessible, and as part of this we aim to provide the full power of popular programming environments with no setup time. And no modern programming language is complete without third-party packages. That's why today we're making every Python package ever immediately available on repl.it. Just select the language (Python or Python3) and start importing packages.

I came across an interesting plotting library called GooPyCharts which is a Python wrapper for the Google Charts API. In this article, we will spend a few minutes learning how to use this interesting package.

Tapioca is a Python API client maker. It gathers most of the features API clients implement and puts them in an extensible core. Wrappers will then extend this core implementing only the specifics from each service (such as authentication and pagination) and get all the common API client features for free. Tapioca approach also comes in handy because regardless of the service, clients look the same in the way you interact with them.

Originating from the standard library, inspect not only lets you look at lower level python frame and code objects, it also provides a number of methods for examining modules and classes, helping you find the items that may be of interest. It’s what pydoc uses to generate the help files mentioned previously.